EP0388823A3 - Sperrvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betätigter Schaltorgane - Google Patents

Sperrvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betätigter Schaltorgane Download PDF

Info

Publication number
EP0388823A3
EP0388823A3 EP19900105069 EP90105069A EP0388823A3 EP 0388823 A3 EP0388823 A3 EP 0388823A3 EP 19900105069 EP19900105069 EP 19900105069 EP 90105069 A EP90105069 A EP 90105069A EP 0388823 A3 EP0388823 A3 EP 0388823A3
Authority
EP
European Patent Office
Prior art keywords
locking device
switchgears
simultaneous switching
operated
electromecanically
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19900105069
Other languages
English (en)
French (fr)
Other versions
EP0388823A2 (de
EP0388823B1 (de
Inventor
Klaus Dieter Nürenberg
Kurt Händler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Industries GmbH
Original Assignee
Kloeckner Moeller Elektrizitaets GmbH
Kloeckner Moeller GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kloeckner Moeller Elektrizitaets GmbH, Kloeckner Moeller GmbH filed Critical Kloeckner Moeller Elektrizitaets GmbH
Publication of EP0388823A2 publication Critical patent/EP0388823A2/de
Publication of EP0388823A3 publication Critical patent/EP0388823A3/de
Application granted granted Critical
Publication of EP0388823B1 publication Critical patent/EP0388823B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/323—Latching movable parts mechanically for interlocking two or more relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/044—Application rejection 1: coded interacting surfaces, polarising, e.g. to avoid insertion of a circuit breaker or fuse or relay or rating plug of the wrong caliber or in the wrong direction

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Die Erfindung bezieht sich auf eine mechanische Sperrvorrichtung (3) für zwei nebeneinander angeordnete mechanisch oder elektromagnetisch betätigte Schaltorgane zum Verhindern des gleichzeitigen Einschaltens beider Schütze (1,2), wobei mit jedem Schütz ein Schieber gekoppelt ist und jeder Schieber auf ein zwischen den beiden Schiebern bewegbar angeordnetes Verriegelungsorgan einwirkt und das Verriegelungsorgan als Winkelhebel ausgebildet ist, der um eine am Gehäuse ortsfest ausgebildete Drehachse drehbar ist und dessen eines Ende mit einem der beiden Schieber gelenkig über eine ortsveränderliche Drehachse, die achsparallel zur festen Drehachse ausgerichtet ist, verbunden ist und der andere Winkelarm des Winkelhebels durch Drehen des Winkelhebels in eine den zweiten Schieber verriegelnde Position bewegbar ist.
EP90105069A 1989-03-18 1990-03-17 Sperrvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betätigter Schaltorgane Expired - Lifetime EP0388823B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3909061 1989-03-18
DE3909061A DE3909061A1 (de) 1989-03-18 1989-03-18 Sperrvorrichtung gegen gleichzeitiges einschalten zweier mechanisch oder elektromagnetisch betaetigter schaltorgane

Publications (3)

Publication Number Publication Date
EP0388823A2 EP0388823A2 (de) 1990-09-26
EP0388823A3 true EP0388823A3 (de) 1991-09-04
EP0388823B1 EP0388823B1 (de) 1995-03-01

Family

ID=6376748

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90105069A Expired - Lifetime EP0388823B1 (de) 1989-03-18 1990-03-17 Sperrvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betätigter Schaltorgane

Country Status (3)

Country Link
EP (1) EP0388823B1 (de)
AT (1) ATE119315T1 (de)
DE (2) DE3909061A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673320B1 (fr) * 1991-02-21 1995-06-02 Telemecanique Appareil interrupteur a commande electromagnetique et a condamnation mecanique.
DE19610657A1 (de) * 1996-03-08 1997-09-11 Siemens Ag Verriegelungsvorrichtung für eine gasisolierte Schaltanlage mit Doppelsammelschienen
JP4957764B2 (ja) * 2009-08-20 2012-06-20 富士電機機器制御株式会社 可逆型電磁接触器
JP5051246B2 (ja) * 2010-01-14 2012-10-17 富士電機機器制御株式会社 電磁接触器用装着ユニット及びこれを使用した電磁接触器の連結構造
JP5504925B2 (ja) * 2010-01-29 2014-05-28 富士電機機器制御株式会社 可逆形電磁接触器
JP5526920B2 (ja) 2010-03-26 2014-06-18 富士電機機器制御株式会社 可逆形電磁接触器
JP5636798B2 (ja) * 2010-08-03 2014-12-10 富士電機機器制御株式会社 可逆形電磁接触器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264579B (de) * 1964-01-17 1968-03-28 Demag Zug Gmbh Verriegelungsvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betaetigter Schuetze
FR2045090A5 (de) * 1969-05-30 1971-02-26 Unelec
FR2473218A1 (fr) * 1979-12-20 1981-07-10 Cem Comp Electro Mec Dispositif de blocage mecanique de l'un de deux organes de commutation aussi longtemps que l'autre se trouve en position de fermeture
EP0214630A2 (de) * 1985-09-06 1987-03-18 Omron Tateisi Electronics Co. Elektromagnetischer Apparat, welcher zweimal Schutz in einer Einheit kombiniert

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264579B (de) * 1964-01-17 1968-03-28 Demag Zug Gmbh Verriegelungsvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betaetigter Schuetze
FR2045090A5 (de) * 1969-05-30 1971-02-26 Unelec
FR2473218A1 (fr) * 1979-12-20 1981-07-10 Cem Comp Electro Mec Dispositif de blocage mecanique de l'un de deux organes de commutation aussi longtemps que l'autre se trouve en position de fermeture
EP0214630A2 (de) * 1985-09-06 1987-03-18 Omron Tateisi Electronics Co. Elektromagnetischer Apparat, welcher zweimal Schutz in einer Einheit kombiniert

Also Published As

Publication number Publication date
EP0388823A2 (de) 1990-09-26
ATE119315T1 (de) 1995-03-15
EP0388823B1 (de) 1995-03-01
DE3909061A1 (de) 1990-09-20
DE59008556D1 (de) 1995-04-06

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